Fallon County, MT demographics:
population, income, and more

Total population
2,760
-2.0% year-over-year change
Median household income
$76,250/yr
5.5% year-over-year change
Housing units
1,483
2.2% year-over-year change

Fallon County population

How many people live in Fallon County

Fallon County is home to 2,760 residents, according to the most recent Census data. Gender-wise, 51.6% of Fallon County locals are male, and 48.4% are female.

Total population
2,760
-2.0% year-over-year change
Gender ratio
Male
51.6%
1,425
Female
48.4%
1,335
Value Percent YoY change
Male 1,425 51.6% 3.0%
Female 1,335 48.4% -6.9%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Fallon County is 38, with the population distributed as follows: about 20% are children under 15, then 12.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 24.4% of the population, while another 20.7% fall into the 45 to 64 bracket. Finally, around 22.2% are 65 or older.

Median age
37.5
Age breakdown
Under 15
20%
15 to 24
12.6%
25 to 44
24.4%
45 to 64
20.7%
Over 65
22.2%
Value Percent YoY change
Under 15 553 20% -8.9%
15 to 24 347 12.6% -6.2%
25 to 44 674 24.4% 2.0%
45 to 64 572 20.7% -6.1%
Over 65 614 22.2% 7.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Fallon County, 97.8% of the population are US-born citizens, while 2.2% have gained naturalized citizenship. There’s also a share of 5.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.8%
Non-U.S.-born citizens
2.2%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 2,700 97.8% -1.4%
Non-U.S.-born citizens 60 2.2% -25.0%
Racial breakdown
White
92.2%
Black or African American
0%
American Indian and Alaska Native
2.2%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.5%
Other
0%
Value Percent
White 2,545 92.2%
American Indian and Alaska Native 62 2.2%
Two or more races 153 5.5%

Households in Fallon County

A peek inside Fallon County households

Fallon County has 1,178 households, with an average of 2 members in each. Of these, 64.9% are families, while the remaining 35.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,178
2.9% year-over-year change
Average people per household
2
Non-family households
413
Family households
765
Value Percent YoY change
Non-family households 413 35.1% -7.6%
Family households 765 64.9% 9.6%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Fallon County

The housing landscape of Fallon County

Fallon County's housing consists of 1,483 units, with 67.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 21.3% of the housing landscape.

Housing units
1,483
2.2% year-over-year change
Housing types
Value Percent
1 unit, detached 1,002 67.6%
1 unit, attached 2 0.1%
3 or 4 units 85 5.7%
5 to 9 units 15 1%
10 to 19 units 19 1.3%
20 to 49 units 44 3%
Mobile home 316 21.3%
Homes built since 2020
0
% year-over-year change

The age of buildings in Fallon County

In Fallon County, the median construction year is 1982. About 9.6% of homes were built before the 1940s, with another 4.3% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 143 9.6% -30.9%
Built between 1940 and 1949 64 4.3% 23.1%
Built between 1950 and 1959 138 9.3% -10.4%
Built between 1960 and 1969 194 13.1% 48.1%
Built between 1970 and 1979 159 10.7% -28.4%
Built between 1980 and 1989 199 13.4% 25.9%
Built between 1990 and 1999 172 11.6% -3.9%
Built between 2000 and 2009 263 17.7% 20.6%
Built between 2010 and 2019 151 10.2% 16.1%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Fallon County occupancy rates

Out of the 1,178 occupied housing units in Fallon County, 69.4% are owner-occupied, while 30.6% are lived in by tenants. Meanwhile, 20.6% of all homes on the local market sit vacant.

Occupied housing units
1,178
2.9% year-over-year change
Occupancy breakdown
Renter occupied
360
Owner occupied
818
Value Percent YoY
change
Renter occupied 360 30.6% 4.0%
Owner occupied 818 69.4% 2.4%
Unoccupied housing units
20.6%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Fallon County housing costs

Housing costs in Fallon County come to a median of $786 per month, while tenants specifically pay a median gross rent of $779.

Median housing costs per month
$786/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Fallon County
$779/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Fallon County

Fallon County education at a glance

About 35.3% of the population in Fallon County went to high school, while 27.8% pursued college studies. Another 18.1% earned an associate degree and 16.3% hold a bachelor’s. Meanwhile, 2.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 0% -80.0%
High school diploma 743 35.3% -13.3%
College diploma 586 27.8% 35.3%
Associate degree 381 18.1% -9.9%
Bachelor's degree 344 16.3% -0.6%
Graduate degree 52 2.5% 33.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Fallon County

How much people earn in Fallon County

The average annual household income in Fallon County was $111,823 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +11.5% change from the previous year. At the same time, the median income stood at $76,250, reflecting a +5.5% shift over the same period.

Average household income in Fallon County
$111,823/year
11.5% year-over-year change
Median household income in Fallon County
$76,250/year
5.5% year-over-year change

Fallon County income by age

In Fallon County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $88,365. Those with someone between 45 and 64 in charge, often well established professionally, earn $113,333 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $70,409, while those led by someone over 65, many of whom may be retired, have about $57,770 in earnings. Overall, 89.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $70,409 28.7%
25 - 44 $88,365 16.3%
45 - 64 $113,333 -5.3%
Over 65 $57,770 4.8%
Above poverty level
2,386
Below poverty level
290
Value Percent YoY
change
Above poverty level 2,386 89.2% -1.2%
Below poverty level 290 10.8% -5.8%

Employment in Fallon County

Workforce and job types in Fallon County

The job market in Fallon County is powered by 1,254 working residents, spread across a range of industries and roles. 61.6% of the working population are employed in professional or administrative positions, while 38.4% are in hands-on or service-based jobs. Also, 16.1% run their own businesses, 59.8% are employed by private companies, and 19.1% work in the public sector.

Workforce demographics

Working population
1,254
-4.6% year-over-year change
White collar
773
Blue collar
481
Value Percent YoY change
White collar 773 61.6% -5.5%
Blue collar 481 38.4% -3.2%
Employer type
Self employees
16.1%
Private companies
59.8%
Governmental workers
19.1%
Not for profit companies
4.9%
Value Percent YoY change
Self employees 202 16.1% -3.4%
Private companies 750 59.8% 3.2%
Governmental workers 240 19.1% -14.3%
Not for profit companies 62 4.9% -37.4%

Transportation in Fallon County

How people get around in Fallon County

Commuting methods vary: 85.6% of residents travel by personal vehicle and 4.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,071 85.6% -6.9%
Bus or trolleybus 37 3% N/A
Walk 52 4.2% -14.8%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Fallon County by zipcode?

Zipcode Population Number of households Median income Average income
59313 2,111 953 $78,015 $100,210
59336 220 81 $64,375 $111,338
59344 406 168 $110,455 $196,510
59354 258 76 $64,074 $64,767

Explore more communities

FAQs about Fallon County demographics 

What is the total population of Fallon County?

Fallon County has a total population of 2,760 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -2.0% compared to a year ago.

What is the gender ratio in Fallon County?

The gender ratio in Fallon County is as follows:
  • 51.6% males (1,425 residents)
  • 48.4% females (1,335 residents)

What is the median age in Fallon County?

The median age in Fallon County is 37.5.

What is the age distribution of the population in Fallon County?

The age distribution in Fallon County is as follows:
  • Under 15: 20% (553 residents)
  • Ages 15-24: 12.6% (347 residents)
  • Ages 25-44: 24.4% (674 residents)
  • Ages 45-64: 20.7% (572 residents)
  • Over 65: 22.2% (614 residents)

What is the racial and ethnic makeup of Fallon County?

The racial and ethnic makeup of Fallon County is as follows:
  • White: 92.2% (2,545 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 2.2% (62 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5.5% (153 residents)
  • Other: 0% (0 residents)

What percentage of the population in Fallon County are U.S.-born citizens?

U.S.-born citizens represent 97.8% of the population in Fallon County.

How many housing units are there in Fallon County?

There are 1,483 housing units in Fallon County, reflecting a +2.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Fallon County and what is the average household size?

Fallon County has a total of 1,178 households, with an average of 2 people in each.

What is the median household income in Fallon County?

Fallon County has a median household income of $76,250, representing a +5.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Fallon County?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 61.6% (773 residents)
  • Blue-collar workers: 38.4% (481 residents)

Places of employment:
  • Self-employed: 16.1% (202 residents)
  • Private companies: 59.8% (750 residents)
  • Governmental workers: 19.1% (240 residents)
  • Not-for-profit companies: 4.9% (62 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025